The Comparative Analysis :
Mercedes C 180 Convertible (18 - ..) vs. BMW 420d Convertible (17 - 19)
€ 43,600
![Mercedes C 180 Convertible (18 - ..)](graphbase/cars/cars_big_png/Mercedes_C_A205-18.png)
€ 51,700
![BMW 420d Convertible (17 - 19)](graphbase/cars/cars_big/BMW_4er_F33-17.webp)
€ 43,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 51,700
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ a little. The Mercedes C 180 Convertible is 1.9 inches longer, 0.6 inches narrower and an inch taller than the BMW 420d Cabrio.
Mercedes C 180 Convertible
BMW 420d Cabrio
55.5
71.3
79.4
54.5
71.9
79.4
71.3 in
Width
71.9 in
79.4 in
Width Incl. Mirrors
79.4 in
55.5 in
Height
54.5 in
111.8
184.5
110.6
182.6
184.5 in
Length
182.6 in
111.8 in
Wheelbase
110.6 in
Vehicle Weight
Mercedes C 180 Convertible
BMW 420d Cabrio
3638 lb
Curb Weight
4023 lb
4663 lb
Gross Vehicle
Weight
Weight
4883 lb
![Mercedes C 180 Convertible (18 - ..)](graphbase/cars/cars_big_png/Mercedes_C_A205-18.png)
Weight Difference:
386 lb
9.59 %
![BMW 420d Convertible (17 - 19)](graphbase/cars/cars_big_png/BMW_4er_F33-17.png)
General
Mercedes C 180 Convertible
BMW 420d Cabrio
A205
Generation
F33
Convertible
Car Body Style
Convertible
Mid-Grade Unleaded
Fuel Type
Diesel
![](graphbase/drivetrain/RWD.png)
Rear-wheel drive
Drivetrain
Rear-wheel drive
![](graphbase/drivetrain/RWD.png)
6-speed manual transmission
Transmission
6-speed manual transmission
Engine
Mercedes C 180 Convertible
BMW 420d Cabrio
4-cylinder mild hybrid gasoline engine with turbocharger
Engine Type
Straight-four diesel engine with turbocharger
Mercedes-Benz M 274
Engine Series
BMW B47
M 274.910
Engine Code
B47-D20
![](graphbase/engines/Mercedes-Benz_M_274.png)
![](graphbase/engines/BMW_B47.png)
4
Valves
4
4
Cylinders
4
1.6 L / 78 cu in
Displacement
2 L / 98 cu in
154 hp
at 5300 rpm
Power
187 hp
at 4000 rpm
Mercedes C 180 Convertible
154 hp
187 hp
BMW 420d Cabrio
184 lb‑ft
at 1200 rpm
Max. Torque
295 lb‑ft
at 1750 rpm
Mercedes C 180 Convertible
184 lb‑ft
295 lb‑ft
BMW 420d Cabrio
Performance
Mercedes C 180 Convertible
BMW 420d Cabrio
138 mph
Maximum Speed
146 mph
8.9 sec
Acceleration 0 to 62 mph
8.2 sec
62 mph
62
mph
mph
407 ft
0.000 sec
![](graphbase/cars/cars_small_png/Mercedes_C_A205-18.png)
Mercedes C 180 Convertible
62 mph
62
mph
mph
374 ft
0.000 sec
![](graphbase/cars/cars_small_png/BMW_4er_F33-17.png)
BMW 420d Cabrio
▶ REPLAY
23.62 lb/hp
Weight-to-Power Ratio
21.51 lb/hp
Mercedes C 180 Convertible
23.62 lb/hp
21.51 lb/hp
BMW 420d Cabrio
Fuel Economy / Emissions
Mercedes C 180 Convertible
BMW 420d Cabrio
Fuel Economy
35 mpg
combined
46 mpg
Mercedes C 180 Convertible
35 mpg
46 mpg
BMW 420d Cabrio
28 mpg
city
38 mpg
42 mpg
highway
No data
13.2 gal
Fuel Tank Capacity
15.1 gal
464 mi
Range
695 mi
Mercedes C 180 Convertible
464 mi
695 mi
BMW 420d Cabrio
Environmental Impact
127 kWh
Total Energy Consumption
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
104.9 kWh
Mercedes C 180 Convertible
127 kWh
104.9 kWh
BMW 420d Cabrio
Euro 6d-TEMP
Emission Standard
Euro 6c (WLTP)
256 g/mi (WLTP)
CO2 Emissions
248 g/mi (WLTP)
Practical Convenience
Mercedes C 180 Convertible
BMW 420d Cabrio
2
Doors
2
4
No. of Seats
4
1025 lb
Maximum Payload
860 lb
10.2 cu ft
Trunk Volume
10.5 cu ft
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KM.png)
![](graphbase/koffer/KS.png)
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KM.png)
![](graphbase/koffer/KS.png)
![](graphbase/koffer/KB.png)
No data
Cargo Volume (Seats Down)
No data